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Valgrind Report for ext/interbase/tests/bug46247.phpt ('Bug #46247 (ibase_set_event_handler() is allowing to pass callback without event)')

Script

1: <?php
2:
3:
require("interbase.inc");
4:
5:
$db ibase_connect($test_base);
6:
7: function 
test() { }
8:
9:
ibase_set_event_handler();
10:
11:
ibase_set_event_handler('test'1);
12:
ibase_set_event_handler($db'test'1);
13:
ibase_set_event_handler(NULL'test'1);
14:
15:
16:
ibase_set_event_handler('foo'1);
17:
ibase_set_event_handler($db'foo'1);
18:
ibase_set_event_handler(NULL'foo'1);
19:
20:
?>
21:

Report

==5822== Invalid read of size 8
==5822==    at 0x7E0111: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3160 is 0 bytes after a block of size 32 alloc'd
==5822==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==5822==    by 0xDFB834: _emalloc (zend_alloc.c:2427)
==5822==    by 0x7E17A4: zif_ibase_set_event_handler (ibase_events.c:343)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E0165: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3138 is 8 bytes before a block of size 32 alloc'd
==5822==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==5822==    by 0xDFB834: _emalloc (zend_alloc.c:2427)
==5822==    by 0x7E17A4: zif_ibase_set_event_handler (ibase_events.c:343)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E0173: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3130 is 16 bytes before a block of size 32 alloc'd
==5822==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==5822==    by 0xDFB834: _emalloc (zend_alloc.c:2427)
==5822==    by 0x7E17A4: zif_ibase_set_event_handler (ibase_events.c:343)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E0181: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3128 is 24 bytes before a block of size 32 alloc'd
==5822==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==5822==    by 0xDFB834: _emalloc (zend_alloc.c:2427)
==5822==    by 0x7E17A4: zif_ibase_set_event_handler (ibase_events.c:343)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E018F: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3120 is 32 bytes before a block of size 32 in arena "client"
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E019D: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3118 is 24 bytes after a block of size 16 in arena "client"
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E01AB: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3110 is 16 bytes after a block of size 16 in arena "client"
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E01B9: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3108 is 16 bytes after a block of size 8 alloc'd
==5822==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==5822==    by 0xDFB834: _emalloc (zend_alloc.c:2427)
==5822==    by 0xDFBB2E: _safe_emalloc (zend_alloc.c:2583)
==5822==    by 0x7E177A: zif_ibase_set_event_handler (ibase_events.c:341)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E01C7: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d3100 is 8 bytes after a block of size 8 alloc'd
==5822==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==5822==    by 0xDFB834: _emalloc (zend_alloc.c:2427)
==5822==    by 0xDFBB2E: _safe_emalloc (zend_alloc.c:2583)
==5822==    by 0x7E177A: zif_ibase_set_event_handler (ibase_events.c:341)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822== 
==5822== Invalid read of size 8
==5822==    at 0x7E01DC: _php_ibase_event_block (ibase_events.c:106)
==5822==    by 0x7E1BD9: zif_ibase_set_event_handler (ibase_events.c:354)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822==  Address 0x153d30f8 is 0 bytes after a block of size 8 alloc'd
==5822==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==5822==    by 0xDFB834: _emalloc (zend_alloc.c:2427)
==5822==    by 0xDFBB2E: _safe_emalloc (zend_alloc.c:2583)
==5822==    by 0x7E177A: zif_ibase_set_event_handler (ibase_events.c:341)
==5822==    by 0xEB5831: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==5822==    by 0xEBF900: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2332)
==5822==    by 0xEB3480: execute_ex (zend_vm_execute.h:363)
==5822==    by 0xEB4012: zend_execute (zend_vm_execute.h:388)
==5822==    by 0xE505E4: zend_execute_scripts (zend.c:1327)
==5822==    by 0xD73590: php_execute_script (main.c:2506)
==5822==    by 0x1034BFD: do_cli (php_cli.c:994)
==5822==    by 0x10363AA: main (php_cli.c:1378)
==5822== 

 

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